Add ConfigValue.dict(key_type, value_type) parser.

2026-01-25 06:48:01 -05:00 · 2012-10-24 11:18:09 -07:00
parent 879f6c44da
commit c5d1a4fc3e
1 changed files with 8 additions and 0 deletions
--- a/r2/r2/lib/configparse.py
+++ b/r2/r2/lib/configparse.py
@@ -47,6 +47,14 @@ class ConfigValue(object):
    def tuple(v, key=None, data=None):
        return tuple(ConfigValue.to_iter(v))

+    @staticmethod
+    def dict(key_type, value_type):
+        def parse(v, key=None, data=None):
+            return {key_type(x): value_type(y)
+                    for x, y in (
+                        i.split(':', 1) for i in ConfigValue.to_iter(v))}
+        return parse
+
    @staticmethod
    def choice(v, key, data):
        if v not in data: